AU6415780A - A plate-type friction draft gear - Google Patents

A plate-type friction draft gear

Info

Publication number
AU6415780A
AU6415780A AU64157/80A AU6415780A AU6415780A AU 6415780 A AU6415780 A AU 6415780A AU 64157/80 A AU64157/80 A AU 64157/80A AU 6415780 A AU6415780 A AU 6415780A AU 6415780 A AU6415780 A AU 6415780A
Authority
AU
Australia
Prior art keywords
plate
draft gear
type friction
friction draft
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU64157/80A
Inventor
Donald Willison
Andrey L. Zanow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Midland Ross Corp filed Critical Midland Ross Corp
Publication of AU6415780A publication Critical patent/AU6415780A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/02—Buffers with metal springs
    • B61G11/04—Buffers with metal springs with helical springs
    • B61G11/06—Buffers with metal springs with helical springs arranged to damp each other by mutual friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/02—Draw-gear and non-integral buffing appliances with combined action or acting on the same spring
    • B61G9/025—Draw-gear and non-integral buffing appliances with combined action or acting on the same spring with only metal springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/10—Draw-gear combined with buffing appliances with separate mechanical friction shock-absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
AU64157/80A 1979-11-16 1980-10-06 A plate-type friction draft gear Abandoned AU6415780A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US094840 1979-11-16
US06/094,840 US4305514A (en) 1979-11-16 1979-11-16 Plate-type friction draft gear

Publications (1)

Publication Number Publication Date
AU6415780A true AU6415780A (en) 1981-05-21

Family

ID=22247485

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64157/80A Abandoned AU6415780A (en) 1979-11-16 1980-10-06 A plate-type friction draft gear

Country Status (3)

Country Link
US (1) US4305514A (en)
AU (1) AU6415780A (en)
ZA (1) ZA806678B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916794A (en) * 1988-01-21 1990-04-17 Loonam Peter A Method of and apparatus for reconditioning railway car draft gears
US4809419A (en) * 1988-01-21 1989-03-07 American Standard Inc. Method of and apparatus for reconditioning railway car draft gears
US4960215A (en) * 1988-12-22 1990-10-02 Miner Enterprises, Inc. Friction elastomer draft gear
US5152409A (en) * 1990-12-21 1992-10-06 Westinghouse Air Brake Company Draft gear assembly
CA2094555C (en) * 1993-01-11 1999-08-03 Howard Raymond Sommerfeld Variable angle friction clutch mechanism for a draft gear assembly
US7175036B2 (en) * 2004-04-08 2007-02-13 Wabtec Holding Corp. Long travel high capacity friction draft gear assembly
US7097055B2 (en) * 2004-08-27 2006-08-29 Howard Sommerfeld Long buff short draft travel draft gear for use in a 24.625 inch pocket
RU2736971C1 (en) * 2019-12-06 2020-11-23 Александр Александрович Андреев Absorbing apparatus
CN113456362B (en) * 2021-07-09 2023-03-24 河南科技大学第一附属医院 First-aid transfer bed with protection function
US20230391381A1 (en) * 2022-06-07 2023-12-07 A. Stucki Company Extended travel railcar damping system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150782A (en) * 1962-08-29 1964-09-29 Cardwell Westinghouse Co High capacity draft gear
US3386597A (en) * 1967-01-12 1968-06-04 Midland Ross Corp Railway car friction-type draft gear
US4076129A (en) * 1976-09-22 1978-02-28 Westinghouse Air Brake Company Friction mechanism for draft gear

Also Published As

Publication number Publication date
US4305514A (en) 1981-12-15
ZA806678B (en) 1981-11-25

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